node example two

var Promise = require("bluebird");
exports.getuser=function(myobj)
{

console.log("calll");
function data(myobj1,callback){
//setTimeout(function() {
Object.keys(myobj1).forEach(function(v){
//console.log("keys==="+v+"value=="+myobj[v]);
myobj1[v]="op";
//console.log(myobj);
setTimeout(function() {
console.log("pawan");
},100000);
});

//});
let data1=callback(myobj1);
return data1;
}
function example(data1){
console.log("mydata---"+JSON.stringify(data1))
return data1;
}
data(myobj,example);

};
exports.setuser=function()
{
return "kumar";
};